Description
ALL SUN EM115A Handheld Oscillograph 3 In 1 Multifunction Oscilloscope 50MHZ Color Screen Scopemeter Single Channel
The oscilloscope features compactness,beautiful appearance and friendly interfaces.It can quickly and accurately detect the faults of the circuit under test and can serve as an electronic engineer's assistant,and will provide great convienience for you in work.
Performance of Scope |
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B Bandwidth (-3dB) |
50MHz |
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Sampling Rate |
Max. real time sampling rate 200MSa/s |
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Channel |
1 |
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Coupling |
AC, DC |
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Rise Time |
≤ 7.6ns |
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Input Impedance |
1MΩ, ≤ 20pF |
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Max Input Voltage |
1x CAT III 300 VAC 10x, 100x CAT III 600 VAC |
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Vertical Resolution |
8 bit |
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Vertical Sensitivity |
10mV/div - 5V/div |
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Horizontal Resolution |
2ns/div |
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Horizontal Sensitivity |
2ns – 5s |
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Record Length |
4K/channel |
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Memory |
6 memory locations |
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Trigger Mode |
Auto, Normal, Single |
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Trigger Type |
Edge trigger |
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Basic Performance |
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Screen |
320×240 pixels (RGB), with LED backlight |
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Communication |
USB, PC software |
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Battery |
3.7V lithium polymer battery, 4Ah |
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Adapter |
Input Voltage: 100Vac - 240Vac
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Operating Environment |
Temperature: 0℃ - 40℃ |
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Humidity: ≤ 75% |
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Storage Environment |
Temperature: -10℃ - 50℃ |
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Humidity: ≤ 85% |
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Operating Altitude |
0 - 2000m |
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Size |
218mm × 118mm × 50mm ( including holster ) |
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Weight |
700g(main body only) |
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Performance of multimeter |
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Display |
6000 counts |
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Input |
Max. Input Voltage: 600 Vrms CAT II, 300 Vrms CAT III |
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Continuity Test |
Beeps at < 25Ω, in 600Ω range |
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Diode Test |
If the voltage drop of the diode under test is more than 2V or if the test circuit is open, the display will show " OL ". If the voltage drop is less than 0.25V, the built-in buzzer will sound. |
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Capacitance Measurement |
6.000nF - 6mF |
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Resistance Measurement |
600.0Ω - 60.00MΩ |
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Voltage Measurement |
6.000V - 600V |
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Waveform output performance |
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Amplitude |
Output amplitude is adjustable. Output amplitude range: 0 - 2.5V Output amplitude accuracy: ± 2% for amplitudes < 2V ± 5% for amplitudes > 2V |
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Frequency |
There is no frequency setup for dc output. Output frequency range: 26Hz - 50kHz Output frequency accuracy: ± 2% |
Specification of Scope |
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Vertical System: channel of Scope |
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Bandwidth (-3dB) |
50MHz |
Accuracy |
10mV/div to 20 mV/div: ± 5% full scale |
50mV/div to 5V/div: ± 3% full scale |
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Vertical Offset Accuracy (DC) |
±0.2 div ±2mV ±0.5% offset value |
Trigger Sensitivity |
DC to 50 MHz: 0.8 div |
Horizontal System: time base of Scope |
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Horizontal Sensitivity |
2ns/div - 5s/div, in 1-2-5 step |
Horizontal Accuracy |
< ( 0.01% + 1 pixel ) |
Specification of probe |
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Rise Time |
X1 < 23.3ns |
X10 < 7.6ns |
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Bandwidth |
X1 DC - 8MHz |
X10 DC - 50MHz |
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Input Impedance |
X10 10MΩ (not including the Scope's input resistance 1MΩ) |
Input Capacitance |
X1 46pF ( not including the Scope's input capacitance ) |
X10 about 15pF |
Specification of Multimeter |
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Function |
Range |
Frequency, test current, or load voltage |
Condition: at calibration temperature±5℃, for 1 year |
Voltage |
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DC Voltage |
6.000V |
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1.0 + 8 |
60.00V |
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0.5 + 8 |
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600.0V |
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0.5 + 8 |
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AC Voltage |
6.000V – 600.0V |
40Hz – 400Hz |
1.0 + 10 |
400Hz – 2kHz |
5.0 + 10 |
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Resistance |
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600.0Ω |
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1.0 + 5 |
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6.000kΩ |
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1.0 + 5 |
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60.00kΩ |
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1.0 + 5 |
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600.0kΩ |
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1.0 + 5 |
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6.000MΩ |
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1.0 + 5 |
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60.00MΩ |
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2.0 + 10 |
Capacitance |
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6.000nF |
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3.0 + 8 |
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60.00nF |
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3.0 + 8 |
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600.0nF |
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3.0 + 8 |
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6.000μF |
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3.0 + 8 |
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60.00μF |
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3.0 + 8 |
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600.0μF |
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3.0 + 8 |
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6.000mF |
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3.0 + 8 |
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Continuity |
Buzzer beeps if the resistance is less then about 25Ω. |
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Diode |
Buzzer beeps if the forward voltage drop of the diode is < 0.25V. |
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